Overview
GE Fanuc IC200MDL650 is a VersaMax 32-point discrete input module for 24 VDC field signals. The inputs are arranged as four isolated groups of eight, each with its own common. The module sends 32 input bits to the VersaMax CPU or network interface unit (NIU).
Positive-logic wiring is supported across the product family. Negative-logic operation requires IC200MDL650C or a later hardware revision. The base catalog number alone does not confirm the installed revision, so the suffix on the module label must be checked before changing field polarity.
Technical Specifications
| Manufacturer |
General Electric / GE Fanuc |
| Catalog number |
IC200MDL650 |
| Series |
VersaMax I/O |
| Product type |
Discrete input module |
| Input points |
32, arranged as four groups of eight |
| Module ID |
80088008 |
| Nominal input voltage |
24 VDC |
| Input voltage range |
0 to 30 VDC |
| ON-state voltage |
15 to 30 VDC |
| OFF-state voltage |
0 to 5 VDC |
| ON-state current |
2.0 to 5.5 mA |
| OFF-state current |
0 to 0.5 mA |
| Input impedance |
10 kΩ maximum |
| Basic ON/OFF response |
0.5 ms maximum |
| Selectable filter |
0 ms, 1.0 ms default, or 7.0 ms |
| Backplane current |
50 mA maximum at 5 VDC |
| External module supply |
None; module electronics are powered from the backplane |
| Group-to-group isolation |
250 VAC continuous; 1,500 VAC for one minute |
| Input-to-logic/frame isolation |
250 VAC continuous; 1,500 VAC for one minute |
| Point-to-point isolation |
None within a group |
Wiring and Configuration
Each eight-point group uses a separate common. A group may be wired for positive logic, or for negative logic when the module is revision C or later. Do not mix the two logic conventions within one group. The green point LEDs show the logic state seen by the module. The OK LED confirms backplane power, not the health of every field circuit.
The 0.5 ms basic response can be combined with a 0, 1.0 or 7.0 ms software filter. These settings produce nominal total response times of 0.5, 1.5 or 7.5 ms. Record the existing filter setting before replacement because a longer filter can suppress contact bounce but also delays input recognition.
Installation and Replacement Notes
- IC200MDL650 mounts on a compatible VersaMax IC200CHS-series carrier. The carrier is not assumed to be included unless the quotation states otherwise.
- Check the label suffix before reusing negative-logic wiring. Revision C or later is required for negative logic.
- Record the four common connections, input polarity, filter time and CPU/NIU configuration before removing the installed module.
- Match the field device supply and common reference to the selected logic convention. The module does not supply field-device power.
- De-energize field wiring before removing or installing the module unless the site procedure and installed equipment explicitly permit the operation.
Dimensions and Logistics
| Product dimensions |
110 × 66.8 × 50 mm (W × H × D), excluding carrier and mating connectors |
| Approximate net weight |
0.15 kg; historical spare-part reference, confirm against the supplied revision |
| Estimated package dimensions |
180 × 140 × 100 mm with protective packing |
| Shipping weight |
1.0 kg store logistics value; confirm after final packing |
The package dimensions are an air-freight estimate, not a GE product specification. The warehouse measurement should be used for the final freight quotation.
Ordering Information
Order code: IC200MDL650. Confirm the exact hardware suffix, label condition and carrier requirement before ordering a replacement. The installed product documentation should remain with the maintenance record.